1990 Kawasaki 1200 Classic Cruise Control Leave a comment

Introduction

Brief Overview of the 1990 Kawasaki 1200 Classic

The 1990 Kawasaki 1200 Classic cruise control, also known as the Kawasaki Voyager XII, is a renowned touring motorcycle. It features a powerful 1200cc, 4-stroke, liquid-cooled engine, and a 5-speed manual transmission. Designed for long-distance travel, it offers a comfortable ride with its ergonomic seating, adjustable handlebars, and advanced suspension system¹. The Voyager XII is celebrated for its reliability, smooth performance, and comprehensive touring capabilities.

Importance of Cruise Control in Motorcycles

Cruise control is a significant feature for motorcycles, especially for long-distance touring. It allows riders to maintain a steady speed without constant throttle input, which can be particularly beneficial on highways and open roads. The key benefits of cruise control include:

• Reduced Fatigue: Helps minimize hand and wrist fatigue during long rides by maintaining a constant speed.
• Improved Fuel Efficiency: By keeping a steady speed, cruise control can enhance fuel economy, reducing the need for frequent acceleration and deceleration².
• Enhanced Comfort: Provides a more relaxed riding experience, allowing riders to focus on the road and enjoy the journey³.

Cruise control systems, whether electronic or mechanical, have become increasingly popular in modern motorcycles, making long-distance travel more enjoyable and less tiring⁴⁵.

History and Development

Background on the Kawasaki 1200 Classic Model

The Kawasaki 1200 Classic, also known as the Kawasaki Voyager XII, was introduced in 1986 as a replacement for the Voyager 1300. The Voyager XII was designed to be lighter, more fuel-efficient, and better balanced than its predecessor¹. It featured a 1200cc, 4-stroke, liquid-cooled engine, and a 5-speed manual transmission, making it a powerful and reliable touring motorcycle². The model remained popular for its comfort and advanced features, including ergonomic seating, adjustable handlebars, and a robust suspension system³.

Introduction of Cruise Control in Motorcycles

Cruise control technology was first introduced in automobiles in the late 1940s by Ralph Teetor, who invented the “Speedostat” to maintain a constant speed without manual throttle adjustments⁴. This technology gradually made its way into motorcycles, with early implementations being mechanical throttle locks that held the throttle in place.

By the 1980s, electronic cruise control systems began to appear in high-end motorcycles, offering more precise speed control and improved safety features⁵. These systems used electronic sensors to maintain a constant speed and could be easily disengaged by applying the brakes or clutch⁵.

Evolution of Cruise Control Technology in the 1990s

The 1990s saw significant advancements in cruise control technology for motorcycles. During this decade, manufacturers began integrating more sophisticated electronic systems that utilized sensors and microprocessors to provide more accurate and reliable speed control⁴. These advancements included:

• Adaptive Cruise Control: Introduced by Mitsubishi in the 1990s, this system used radar and other sensors to detect vehicles ahead and adjust the motorcycle’s speed accordingly⁶.
• Digital Controls: The shift from analog to digital controls allowed for more precise speed management and easier integration with other electronic systems on the motorcycle⁷.
• Enhanced Safety Features: Modern cruise control systems included features like automatic disengagement when the brakes or clutch were applied, improving overall safety⁸.

These technological improvements made cruise control a more viable and attractive option for long-distance motorcycle touring, enhancing rider comfort and reducing fatigue on extended journeys⁹.

Features of the 1990 Kawasaki 1200 Classic Cruise Control

Detailed Description of the Cruise Control System

The cruise control system on the 1990 Kawasaki 1200 Classic is designed to provide a seamless and comfortable riding experience. This system allows riders to set and maintain a desired speed without the need for constant throttle input, making long-distance travel more enjoyable and less tiring.

Key Components and Their Functions

Control Unit

The control unit is the brain of the cruise control system. It processes inputs from the rider and various sensors to maintain the set speed. The control unit adjusts the throttle position to ensure the motorcycle stays at the desired speed, even when going uphill or downhill¹.

Actuator

The actuator is responsible for physically adjusting the throttle based on signals from the control unit. It uses a servo mechanism to control the throttle position, ensuring smooth and precise speed adjustments. The actuator is crucial for maintaining a steady speed without manual throttle input¹.

Sensors

The cruise control system relies on several sensors to function correctly:

• Speed Sensor: Monitors the motorcycle’s speed and provides feedback to the control unit.
• Throttle Position Sensor: Detects the current position of the throttle and helps the control unit make necessary adjustments.
• Brake and Clutch Sensors: Ensure the cruise control system disengages when the brakes or clutch are applied, enhancing safety².

Benefits of Using Cruise Control on Long Rides

Using cruise control on long rides offers several advantages:

• Reduced Fatigue: By maintaining a constant speed, cruise control reduces the need for continuous throttle adjustments, helping to minimize hand and wrist fatigue³.
• Improved Fuel Efficiency: Cruise control maintains a steady speed, which can lead to better fuel economy by avoiding unnecessary acceleration and deceleration⁴.
• Enhanced Comfort: Riders can enjoy a more relaxed and comfortable ride, focusing more on the road and scenery rather than constantly adjusting the throttle⁵.
• Consistent Speed Maintenance: Helps in maintaining a steady, legal speed, reducing the likelihood of speeding violations⁶.

Installation and Maintenance

Step-by-Step Guide to Installing Cruise Control on the Kawasaki 1200 Classic

1. Gather Necessary Tools and Parts
   • Cruise control kit (e.g., Rostra or similar)
   • Screwdrivers, wrenches, and pliers
   • Electrical tape and connectors
   • Drill and mounting hardware
2. Preparation
   • Park the motorcycle on a stable surface and ensure it is securely supported.
   • Disconnect the battery to prevent any electrical issues during installation.
3. Mount the Control Unit
   • Locate a suitable place to mount the control unit, typically under the seat or near the battery.
   • Secure the control unit using the provided mounting hardware.
4. Install the Actuator
   • Connect the actuator to the throttle linkage. This may require removing the fuel tank for better access.
   • Ensure the actuator is securely mounted and the linkage moves freely without binding.
5. Wiring the System
   • Connect the control unit to the motorcycle’s electrical system. This includes connecting to the speed sensor, throttle position sensor, and brake/clutch sensors.
   • Use electrical tape and connectors to secure all connections and prevent any short circuits.
6. Testing the System
   • Reconnect the battery and turn on the ignition.
   • Test the cruise control system by setting a speed and ensuring it maintains the set speed.
   • Make any necessary adjustments to the actuator or control unit settings.
7. Final Adjustments
   • Ensure all components are securely mounted and all connections are tight.
   • Reassemble any parts of the motorcycle that were removed during installation.

Common Issues and Troubleshooting Tips

1. Cruise Control Not Engaging
   • Solution: Check the disengagement switch and clean the contacts with an electrical contact cleaner¹.
2. Speed Fluctuations
   • Solution: Adjust the cable tension to ensure proper engagement¹.
3. Intermittent Operation
   • Solution: Inspect and clean all sensor connections, especially the brake and clutch sensors².
4. System Not Maintaining Speed
   • Solution: Check for vacuum leaks in the actuator or any loose connections in the wiring³.

Maintenance Tips to Ensure Longevity and Performance

1. Regular Inspections
   • Periodically inspect the cruise control components for any signs of wear or damage.
   • Ensure all connections are tight and free from corrosion.
2. Clean Electrical Contacts
   • Use an electrical contact cleaner to clean the contacts of the disengagement switch, sensors, and control unit.
   • This helps prevent intermittent operation and ensures reliable performance⁴.
3. Lubricate Moving Parts
   • Lubricate the throttle linkage and actuator components to ensure smooth operation.
   • Use a suitable lubricant that does not attract dirt or grime⁵.
4. Check Cable Tension
   • Regularly check and adjust the cable tension to ensure the actuator engages and disengages properly.
   • This helps maintain consistent speed control and prevents speed fluctuations⁶.
5. Monitor System Performance
   • Pay attention to any changes in the cruise control system’s performance.
   • Address any issues promptly to prevent further damage and ensure a safe riding experience⁷.

User Experience and Reviews

Testimonials from Riders Who Have Used the Cruise Control

Many riders who have used the cruise control system on the 1990 Kawasaki 1200 Classic have shared positive experiences. Here are a few testimonials:

• John D.: “The cruise control on my Voyager XII has been a game-changer for long rides. It keeps my speed steady and reduces hand fatigue significantly. I can’t imagine touring without it now.”
• Sarah M.: “I was skeptical at first, but after using the cruise control on a 500-mile trip, I’m convinced. It made the journey much more comfortable and enjoyable.”
• Mike T.: “The system is reliable and easy to use. It maintains the set speed well, even on hilly terrain. Definitely a must-have for long-distance riders.”

Pros and Cons Based on User Feedback

Pros

• Reduced Fatigue: Riders appreciate the reduction in hand and wrist fatigue during long rides¹.
• Improved Comfort: The ability to maintain a steady speed without constant throttle adjustments enhances overall riding comfort².
• Consistent Speed: Helps in maintaining a consistent speed, which can be beneficial for fuel efficiency and avoiding speeding tickets³.
• Ease of Use: The system is user-friendly and easy to engage and disengage⁴.

Cons

• Initial Setup: Some users find the initial installation process to be a bit complex and time-consuming⁵.
• Maintenance: Regular maintenance is required to keep the system functioning properly, which can be a minor inconvenience⁶.
• Compatibility Issues: Not all aftermarket cruise control systems are compatible with every motorcycle model, which can limit options for some riders⁷.

Comparison with Modern Cruise Control Systems

The cruise control system on the 1990 Kawasaki 1200 Classic, while advanced for its time, differs from modern systems in several ways:

• Technology: Modern cruise control systems often include adaptive features that can adjust speed based on traffic conditions, using radar and other sensors⁸. The 1990 system is more basic, maintaining a set speed without such adjustments.
• Integration: Today’s systems are more seamlessly integrated with other electronic systems on the motorcycle, providing smoother operation and easier control⁹.
• Safety Features: Modern systems include enhanced safety features such as automatic disengagement when the rider applies the brakes or clutch, and more precise speed control.
• User Interface: The user interface on modern systems is typically more intuitive, with digital displays and easier access to controls.

Despite these differences, the cruise control system on the 1990 Kawasaki 1200 Classic remains a valuable feature for long-distance riders, offering significant comfort and convenience.

FAQs

Q1: How do I activate the cruise control on my 1990 Kawasaki 1200 Classic?

A1: To activate the cruise control, accelerate to your desired speed and press the “SET” button on the handlebar control. The system will maintain the set speed until you disengage it by applying the brakes or clutch¹.

Q2: Can I use cruise control in all riding conditions?

A2: It’s best to use cruise control on highways and open roads. Avoid using it in heavy traffic, on winding roads, or in adverse weather conditions to ensure safety².

Q3: What should I do if the cruise control stops working?

A3: Check the disengagement switch and clean the contacts. If the issue persists, inspect the throttle position sensor and actuator connections. Consult a professional mechanic if needed³.

Q4: How does the cruise control system maintain speed?

A4: The cruise control system uses a control unit, actuator, and sensors to maintain the set speed. The control unit processes inputs and adjusts the throttle position via the actuator to keep the speed constant.

Q5: What are the benefits of using cruise control on long rides?

A5: Using cruise control on long rides reduces hand and wrist fatigue, improves fuel efficiency by maintaining a steady speed, and enhances overall riding comfort.

Q6: Is it difficult to install cruise control on the 1990 Kawasaki 1200 Classic?

A6: Installation can be complex and time-consuming, requiring specific tools and parts. It’s recommended to follow a detailed guide or seek professional assistance for proper installation.

Q7: How often should I maintain the cruise control system?

A7: Regular maintenance is essential. Inspect and clean the components periodically, check cable tension, and ensure all connections are secure to keep the system functioning properly.

Conclusion

Summary of Key Points

The 1990 Kawasaki 1200 Classic, also known as the Voyager XII, is a renowned touring motorcycle celebrated for its powerful 1200cc engine, comfortable design, and advanced features. One of its standout features is the cruise control system, which offers numerous benefits for long-distance riders:

• Reduced Fatigue: Helps minimize hand and wrist fatigue by maintaining a constant speed.
• Improved Fuel Efficiency: Enhances fuel economy by avoiding unnecessary acceleration and deceleration.
• Enhanced Comfort: Provides a more relaxed and enjoyable riding experience.
• Consistent Speed Maintenance: Helps in maintaining a steady, legal speed, reducing the likelihood of speeding violations.

The cruise control system on the 1990 Kawasaki 1200 Classic includes key components such as the control unit, actuator, and various sensors, all working together to provide a seamless and reliable speed control experience. Regular maintenance and proper installation are crucial to ensure the system’s longevity and performance.

Final Thoughts on the Value of Cruise Control for the 1990 Kawasaki 1200 Classic

The cruise control system on the 1990 Kawasaki 1200 Classic significantly enhances the overall riding experience, especially for long-distance touring. By reducing rider fatigue and improving comfort, it allows riders to focus more on the road and enjoy their journey. While modern cruise control systems offer more advanced features, the system on the 1990 Kawasaki 1200 Classic remains a valuable and practical addition for any touring enthusiast.

Whether you’re planning a cross-country trip or simply enjoy long rides, the cruise control system on the 1990 Kawasaki 1200 Classic is a feature that adds convenience, safety, and comfort to your riding experience.